yes and it's not only one profile from 1 schema I have tried creating multiple schemas and added profile test details field group to add test profile attribute and set it to boolean true when inserting data. Is there anything that I have missed?

 Even though I have given testprofile ID, it is showing the same for all test profiles

simulate content option is not working as I cannot see testprofiles even though more than 400 test profiles are enabled, any idea why this is happening?

I have created a simple landing page and published it but when I try to hit the URL in browser, page isn’t working.This is simple page I have designed